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MapWorldPoseToObjectSpace (XSIMath)

Description

Converts a Pose described in WorldSpace to a different ObjectSpace.

Scripting Syntax

XSIMath.MapWorldPoseToObjectSpace( ObjectSpace, Pose )

C# Syntax

SITransformation XSIMath.MapWorldPoseToObjectSpace( SITransformation in_pObjectSpace, SITransformation in_pPose );

Parameters

Return Value

SITransformation (pose)

Examples

VBScript Example

   set oRoot = Application.ActiveProject.ActiveScene.Root
   set oCube = oRoot.AddGeometry("Cube","MeshSurface")
   oCube.Kinematics.Global.Parameters("posy").value = 4.0
   oCube.Kinematics.Global.Parameters("posx").value = 2.0

   set oCube2 = oRoot.AddGeometry("Cube","MeshSurface")
   oCube2.Kinematics.Global.Parameters("roty").value = 45.0
   oCube2.Kinematics.Global.Parameters("posz").value = -2.0

   set oTransfo = GetObjectPoseRelativeToOther(oCube, oCube2)

   'Function that gets the local pose of an object if it would be parented under another object
   Function GetObjectPoseRelativeToOther(in_obj1, in_obj2)
       Dim l_srcPose, l_destPose

       set l_srcPose = in_obj1.Kinematics.Global.Transform
       set l_destPose = in_obj2.Kinematics.Global.Transform

       set GetObjectPoseRelativeToOther = XSIMath.MapWorldPoseToObjectSpace(l_srcPose, l_destPose)
   End Function

SOFTIMAGE|XSI v6.01     <     >